ADDENDUM #2 JUNE 30, 2017 APRON REHABILITATION PHASE 3 HENRY E. ROHLSEN AIRPORT ST. CROIX, U.S. VIRGIN ISLANDS FAA AIP No.: 3-78-0002-037-2017 This addendum modifies or interprets the proposal documents by additions, deletions, clarifications, corrections, or other type of modifications. Addenda will become part of the Contract Documents. It is required that all bidders acknowledge receipt of Addenda on Page BF-2 of the Bid Form. APRON REHABILITATION PHASE 3 Addendum #2 HENRY E. ROHLSEN AIRPORT Page 1 of 3
I. ADVISORIES 1. The last day for questions was June 27 th, 2017 at 5:00 PM. 2. No Questions were received. II. CHANGES TO PROJECT MANUAL (Volume 1 Contract and General Provisions) 1. Bid Form: Remove Bid form page BF-4 of the Project Manual and Replace with the attached Bid Form page BF-4 III. CHANGES TO PROJECT MANUAL (Volume 2 Technical Specifications) 1. P-156: Delete the second and third paragraphs in section 156-4.1 Method of Measurement, which Reads Inlet protection will be measured per each inlet as called for in the plans regardless of size or square footage of the inlet that is to be protected. Measurement for each inlet will be made once for the entire project regardless of how many times the filter fabric or siltation protection device must be changed for maintenance. Trench Drain protection will be measured per each trench drain protected regardless of size or square footage. Measurement for each trench drain will be made once for the entire project regardless of how many times the filter fabric or siltation protection device must be changed for maintenance. Add the following paragraph to section 156-4.1 Method of Measurement to Read Temporary Erosion Control shall be measured on a lump sum basis and shall be inclusive of installation and maintenance of all silt barrier fencing, Inlet Protection Devices, Trench Drain Filter Fabric, Soil Tracking Devices and other sedimentation prevention measures identified or noted on the plans. Contractor shall prepare and apply for an NPDES permit and shall be named as an operator on the Stormwater Pollution Prevention Plan (SWPPP) which has previously been prepared and submitted to DPNR for approval by the owner. Cost of installing, maintaining and coordinating all related pollution prevention efforts shall be included in this item. 2. P-156: Change pay item P-156-1 to Read P-156-1 Temporary Erosion and Sedemention Control - per lump sum. 3. D-751: Add the following pay item to Paragraph 701-5.1 to Read Item 701-2 Concrete Collar for Connection to Existing Pipe Run per each IV. CHANGES TO PROJECT DRAWINGS 1. Remove Sheet C-04 and Replace with the attached Sheet C-04. 2. Remove Sheet C-05 and Replace with the attached Sheet C-05. 3. Remove Sheet C-12 and Replace with the attached sheet C-12. 4. Remove Sheet C-13 and Replace with the attached sheet C-13. APRON REHABILITATION PHASE 3 Addendum #2 HENRY E. ROHLSEN AIRPORT Page 2 of 3
ATTACHMENTS Bid Form Page BF-4 Drawing Sheet C-04 Drawing Sheet C-05 Drawing Sheet C-12 Drawing Sheet C-13 END OF ADDENDUM # 2. APRON REHABILITATION PHASE 3 Addendum #2 HENRY E. ROHLSEN AIRPORT Page 3 of 3
APRON REHABILITATION PHASE 3 HENRY E. ROHLSEN AIRPORT MAY 2017 Item No. Spec. No. Description Quantity Unit Unit Price (Dollars-Cents) Total Amount (Dollars-Cents) SCHEDULE A - ASPHALT TAXILANE A.1 00100 Mobilization 1 LS A.2 01030 Safety and Security 1 LS A.3 P-101-1 2" Bituminous Milling Asphalt Pavement 3600 SY A.4 P-156-1 Temporary Erosion and Sedemention Control 1 LS A.5 P-401-1 Bituminous Surface Course 425 TN A.6 P-603-1 Bituminous Tack Coat 300 GAL A.7 P-620-1 Pavement Marking (Non-Reflective Black) 1400 SF A.8 P-620-2 Pavement Marking (Reflective Yellow) 1050 SF Total Schedule A SCHEDULE B - PCC APRON B.1 00100 Mobilization 1 LS B.2 01030 Safety and Security 1 LS B.3 P-101-4 Demolish Existing PCC Pavement (20" +/-) 3680 SY B.4 P-101-5 Miscellaneous Demolition 1 LS B.5 P-101-6 Demolish Existing RCP (12"-24" Inside Diameter) 112 LF B.6 P-156-1 Temporary Erosion and Sedemention Control 1 LS B.7 P-210-1 Scarify, Grade, and Compact Caliche Base Course 3680 SY B.8 P-304-1 5" Cement Treated Base Course 3680 SY B.9 P-501-1 15" PCC Pavement 3680 SY B.10 P-620-1 Pavement Marking (Non-Reflective Black) 500 SF B.11 P-620-2 Pavement Marking (Reflective Yellow) 250 SF B.12 D-701-1 18" RCP 112 LF Concrete Collar for Connection to Existing Pipe B.13 D-701-2 Run 1 EA B.14 D-751-1 Aircraft Rated Inlet 1 EA Total Schedule B SCHEDULE C - ASPHALT APRON C.1 00100 Mobilization 1 LS C.2 01030 Safety and Security 1 LS C.4 P-101-2 3" Bituminous Pavement Milling 6200 SY C.3 P-101-3 Pavement Marking Removal 540 SF C.5 P-156-1 Temporary Erosion and Sedemention Control 1 LS C.6 P-401-1 Bituminous Surface Course 1075 TN C.7 P-603-1 Bituminous Tack Coat 510 GAL C.8 P-620-1 Pavement Marking (Non-Reflective Black and Yellow) 550 SF C.9 P-620-2 Pavement Marking (Reflective Yellow) 800 SF Total Schedule C TOTAL SCHEDULE A TOTAL SCHEDULE B TOTAL SCHEDULE C TOTAL ALL SCHEDULES OF WORK Name of Bidder/Contractor Signature of Officer 1. Provide, in the appropriate spaces of the Bid Price Form, the unit price(s) and lump sum prices(s), based on the description indicated for that item, the Total Amount of each item in numerical figures and the Total Amount Bid for the entire work. 2. The Bid includes the work as described in the plan sheets and specifications for the Project project, and shall include all costs to complete the project in accordance with the contract documents. 3. This is a UNIT PRICE Contract. Addendum No. 2 BF-4